Trade abbreviations are used throughout models, drawings, schedules, and information containers to clearly identify disciplines and responsibilities. All project participants shall use the agreed abbreviations consistently to avoid confusion during coordination, review, and handover. Where abbreviations are used in file names, model elements, or data fields, they must align with the project standards defined below.
| Abbreviation | Trade |
|---|---|
| ARC | Architect |
| STR | Structural |
| ELE | Electrical |
| DTA | Data |
| CTR | Controls |
| FSP | Fire Sprinkler |
| MCP | Mechanical Piping |
| PLU | Plumbing |
| PRO | Process Piping |
| SHM | Sheet Metal |
| STL | Steel Fabricator |
| MTL | Metal Stud |
| DRW | Drywall |
| GLA | Glazing/Skin |
| SIT | Site |
Consistent trade abbreviations reduce confusion during coordination, model review, and information exchange. When everyone uses the same discipline identifiers, models, files, and data can be understood, checked, and verified quickly and accurately.